:root{--primary-color:#0d47a1;--secondary-color:#ffb300;--accent-color:#d32f2f;--bg-light:#f8f9fa;--bg-dark:#111827;--text-main:#1f2937;--text-muted:#4b5563;--border-color:#e5e7eb;--card-shadow:0 4px 12px rgba(0,0,0,0.05);--transition-speed:0.3s}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-main);background-color:#ffffff;line-height:1.6}.section-title{font-size:2.25rem;font-weight:800;color:var(--primary-color);margin-bottom:1.5rem;position:relative;padding-bottom:0.75rem}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;background-color:var(--secondary-color);border-radius:2px}.navbar{background-color:#ffffff;box-shadow:0 2px 10px rgba(0,0,0,0.05);padding:0.75rem 1rem}.navbar-brand img{max-height:45px;object-fit:contain}.nav-link{font-weight:600;color:var(--text-main) !important;transition:color var(--transition-speed)}.nav-link:hover{color:var(--primary-color) !important}.hero-section{background:linear-gradient(135deg,#0d47a1 0%,#1565c0 100%);color:#ffffff;padding:6rem 0;overflow:hidden}.hero-title{font-size:3rem;font-weight:900;line-height:1.2;margin-bottom:1.5rem;text-shadow:0 2px 4px rgba(0,0,0,0.3)}.hero-img{border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.25);max-width:100%;height:auto}.custom-card{background:#ffffff;border:1px solid var(--border-color);border-radius:12px;box-shadow:var(--card-shadow);transition:transform var(--transition-speed),box-shadow var(--transition-speed);overflow:hidden}.custom-card:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(0,0,0,0.1)}.score-badge{font-size:0.75rem;padding:0.35rem 0.65rem;border-radius:30px;font-weight:700}.match-row{display:flex;align-items:center;justify-content:space-between;padding:1.25rem;border-bottom:1px solid var(--border-color)}.match-row:last-child{border-bottom:none}.team-flag{width:32px;height:32px;background-color:#f0f0f0;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:bold;font-size:0.75rem;margin:0 8px;border:1px solid var(--border-color)}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem}.group-card{border-top:4px solid var(--primary-color)}.group-header{background-color:var(--bg-light);padding:0.75rem 1rem;font-weight:700;color:var(--primary-color);border-bottom:1px solid var(--border-color)}.table-custom th{background-color:var(--primary-color);color:#ffffff;font-weight:600;border:none}.table-custom td{vertical-align:middle}.quick-nav{position:fixed;right:20px;top:50%;transform:translateY(-50%);z-index:1000;display:none}@media (min-width:1200px){.quick-nav{display:block}}.quick-nav-list{list-style:none;padding:0;margin:0;background:#ffffff;border:1px solid var(--border-color);border-radius:10px;box-shadow:var(--card-shadow)}.quick-nav-item a{display:block;padding:0.75rem;color:var(--text-muted);text-align:center;text-decoration:none;border-bottom:1px solid var(--border-color);transition:background var(--transition-speed),color var(--transition-speed)}.quick-nav-item:first-child a{border-top-left-radius:10px;border-top-right-radius:10px}.quick-nav-item:last-child a{border-bottom:none;border-bottom-left-radius:10px;border-bottom-right-radius:10px}.quick-nav-item a:hover{background-color:var(--primary-color);color:#ffffff}.scroll-x-container{overflow-x:auto;-webkit-overflow-scrolling:touch}footer{background-color:var(--bg-dark);color:#d1d5db;padding:4rem 0 2rem;font-size:0.9rem}footer a{color:#ffffff;text-decoration:none}footer a:hover{color:var(--secondary-color)}